3962735

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 1912465

約数列:

[1, 5, 7, 19, 35, 59, 95, 101, 133, 295, 413, 505, 665, 707, 1121, 1919, 2065, 3535, 5605, 5959, 7847, 9595, 13433, 29795, 39235, 41713, 67165, 113221, 208565, 566105, 792547, 3962735]

約数ペア:

[(1, 3962735), (5, 792547), (7, 566105), (19, 208565), (35, 113221), (59, 67165), (95, 41713), (101, 39235), (133, 29795), (295, 13433), (413, 9595), (505, 7847), (665, 5959), (707, 5605), (1121, 3535), (1919, 2065)]